1. Key Laboratory of Oral Medicine, Guangzhou Institute of Oral Disease, Stomatology Hospital of Guangzhou Medical University, 31 Huangsha Road, Guangzhou, Guangdong 510140, China
2. State Key Laboratory of Respiratory Diseases, National Clinical Research Center for Respiratory Diseases, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital of Guangzhou Medical University, 195 Dongfengxi Road, Guangzhou, Guangdong 510230, China
3. Center of Emphasis in Infectious Diseases, Department of Biomedical Sciences, Paul L. Foster School of Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, Texas 79905, USA
4. School of Materials Science and Engineering, South China University of Technology, 381 Wushan Road, Guangzhou, Guangdong 510006, China
5. National Engineering Research Center for Tissue Restoration and Reconstruction, South China University of Technology, 381 Wushan Road, Guangzhou, Guangdong 510006, China
6. Key Laboratory of Biomedical Engineering of Guangdong Province, and Innovation Center for Tissue Restoration and Reconstruction, South China University of Technology, 381 Wushan Road, Guangzhou, Guangdong 510006, China